January 2022Maintenance, Test & Measurement, Calibration
Comtest now offers the Fluke 5128A RHapid-Cal Humidity Generator, a portable, versatile humidity generator for calibrating a large workload of probes and loggers in the field or laboratory. The 5128A is ideal for corporate and independent calibration laboratories where humidity measurement is critical to prevent spoilage of products, including pharmaceuticals, medical devices, semiconductors, chemicals and food production.
The 5128A is lightweight and compact so technicians can easily take it to the field for thorough, reliable multi-point calibration of humidity probes and loggers. In the laboratory, it reduces calibration time by 33% compared to traditional two-pressure humidity generators, which are slower to respond to humidity and temperature set-point changes.
The 5128A delivers:
• Best-in-class system accuracy of 1,0% RH for dependable humidity probe calibration.
• Rapid humidity and temperature stabilisation time for high calibration throughput.
• Rate of change for temperature increase is typically 10°C/minute; for temperature decrease 1,5°C/minute.
• Rate of change for humidity increase is typically 10% RH/minute; for decrease 5% RH/minute.
• A six-point calibration can be done in two hours.
Easy maintenance
• A front-loading desiccant cartridge can be easily changed by removing the front cap and sliding in a new one.
• Only clean distilled water is needed to operate the instrument.
The 5128A RHapid-Cal comes standard with an ISO 17025 accredited system calibration and is backed by Fluke Calibration’s world-class metrology and support. Product information at: https://bit.ly/3DK1m9i.
Infrared thermometers for electrical, industrial and HVAC applications Comtest
Maintenance, Test & Measurement, Calibration
: Comtest, distributor of Fluke test and measurement equipment, explains how handheld infrared thermometers are transforming maintenance in electrical, industrial and HVAC environments, with three measurement strategies and a wide range of practical applications.
Read more...Reverse-engineering legacy industrial gearbox parts
Maintenance, Test & Measurement, Calibration
WEG Africa’s turbine workshop uses 3D scanning technology to reverse-engineer components for legacy gearboxes, turbines and compressors, enabling equipment to run for decades after OEM support and spare parts have dried up.
Read more...Unlocking ICCP remote monitoring Omniflex Remote Monitoring Specialists
Maintenance, Test & Measurement, Calibration
Cathodic protection keeps buried and submerged pipelines safe from corrosion, but verifying it traditionally means costly, hazardous manual site visits. Omniflex explains how a retrofit module brings remote monitoring to ageing transformer rectifiers without replacing functional infrastructure.
Read more...Microdieseling – the explosions you never hear
Maintenance, Test & Measurement, Calibration
Microdieseling is a pressure-induced thermal degradation mechanism in which entrained air bubbles are compressed so rapidly that the surrounding oil ignites, producing soot, varnish and sludge. WearCheck explains how it happens, why the damage varies, and how oil analysis detects it.
Read more...Electrostatic spark discharge – when static strikes back Wearcheck
Maintenance, Test & Measurement, Calibration
WearCheck technical manager, Steven Lumley explains how static electricity accumulates in modern low-conductivity lubricants, why compact system designs and fine filtration make ESD more likely, and how to recognise the degradation it leaves behind.
Read more...High-speed cameras for crash testing Horne Technologies
Maintenance, Test & Measurement, Calibration
Vision Research has expanded its Phantom C-series with two cameras optimised for crash and safety testing, offering 4 and 8 megapixel sensors rated to 170G, up to 1180 frames per second, and Phantom Academy application training planned for South Africa next year.
Read more...SKF extends remanufacturing expertise to bearing clearance modification SKF South Africa
Maintenance, Test & Measurement, Calibration
Using its clearance modification expertise, SKF helped a mining equipment OEM salvage spherical roller bearing inventory that would otherwise have been scrapped, confirming a new capability within its remanufacturing services and avoiding redundant procurement.
Read more...When maintenance-system compliance starts replacing plant reliability Wearcheck
Maintenance, Test & Measurement, Calibration
WearCheck ARC division manager, Annemie Willer argues that the greatest threat to effective maintenance is no longer a lack of technology, but the gradual replacement of technical judgement by CMMS compliance, leaving no one owning the machine.
Read more...Nitration: the acid you didn’t see coming Wearcheck
Maintenance, Test & Measurement, Calibration
Nitration is as destructive as oxidation in many engines but far less understood. WearCheck technical manager, Steven Lumley explains how nitrogen oxide gases degrade lubricants, why the process is difficult to detect, and what oil analysis can reveal before damage occurs.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version